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[SVN r35784]
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Joel de Guzman committed 2006-10-30 01:20:23 +00:00
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commit 6ca462baa0
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doc/html/fusion/algorithms/query/functions/count.html
+16 -19
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@@ -26,14 +26,14 @@
<div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithms.query.functions.count"></a><a href="count.html" title="count">count</a></h5></div></div></div>
<a name="fusion.algorithms.query.functions.count.description"></a><h6>
<a name="id562628"></a>
<a name="id562093"></a>
<a href="count.html#fusion.algorithms.query.functions.count.description">Description</a>
</h6>
<p>
Returns the number of elements of a given type within a sequence.
</p>
<a name="fusion.algorithms.query.functions.count.synopsis"></a><h6>
<a name="id562660"></a>
<a name="id562124"></a>
<a href="count.html#fusion.algorithms.query.functions.count.synopsis">Synopsis</a>
</h6>
<pre class="programlisting">
@@ -44,12 +44,9 @@
<span class="keyword">typename</span> <a href="../metafunctions/count.html" title="count"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">count</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span>
</pre>
<div class="informaltable">
<h4>
<a name="id562871"></a>
<span class="table-title">Parameters</span>
</h4>
<table class="table">
<div class="table">
<a name="id562331"></a><p class="title"><b>Table 1.43. Parameters</b></p>
<table class="table" summary="Parameters">
<colgroup>
<col>
<col>
@@ -64,27 +61,27 @@
<tr>
<td><tt class="computeroutput"><span class="identifier">seq</span></tt></td>
<td>A
model of <a href="../../../sequences/concepts/forward_sequence.html" title="Forward
model of <a href="../../../sequences/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>, <tt class="computeroutput"><span class="identifier">e</span> <span class="special">==</span> <span class="identifier">t</span></tt>
must be a valid expression, convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>,
for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
in <tt class="computeroutput"><span class="identifier">seq</span></tt>
Sequence</a>, <tt class="computeroutput"><span class="identifier">e</span> <span class="special">==</span> <span class="identifier">t</span></tt>
must be a valid expression, convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>,
for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</td>
<td>The
sequence to search</td>
sequence to search</td>
</tr>
<tr>
<td><tt class="computeroutput"><span class="identifier">T</span></tt></td>
<td>Any
type</td>
type</td>
<td>The type to count</td>
</tr>
</tbody>
</table>
</div>
<a name="fusion.algorithms.query.functions.count.expression_semantics"></a><h6>
<a name="id563023"></a>
<a name="id562479"></a>
<a href="count.html#fusion.algorithms.query.functions.count.expression_semantics">Expression
Semantics</a>
</h6>
@@ -100,21 +97,21 @@
<tt class="computeroutput"><span class="identifier">t</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p>
<a name="fusion.algorithms.query.functions.count.complexity"></a><h6>
<a name="id563160"></a>
<a name="id562616"></a>
<a href="count.html#fusion.algorithms.query.functions.count.complexity">Complexity</a>
</h6>
<p>
Linear. At most <tt class="computeroutput"><a href="../../../sequences/intrinsics/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p>
<a name="fusion.algorithms.query.functions.count.header"></a><h6>
<a name="id563242"></a>
<a name="id562698"></a>
<a href="count.html#fusion.algorithms.query.functions.count.header">Header</a>
</h6>
<pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.algorithms.query.functions.count.example"></a><h6>
<a name="id563347"></a>
<a name="id562803"></a>
<a href="count.html#fusion.algorithms.query.functions.count.example">Example</a>
</h6>
<pre class="programlisting">